Circle, parts and relative position

A figure whose points along its circumference are equidistant from its center.

• Circle

• Square

• triangle

• Oval

The mathematical symbol for a circle is ___

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The closed curved whose points are equidistant from the circle called _____

• radius

• circumference

• arc

• semi-circumference

The line segment joining the center to any point on the circumference is called ___

• circumference

• radius

• arc

• semi-circumference

The part of the circumference limited by two point is called ___

• circumference

• radius

• arc

• semi-circumference

Each of the two equal parts obtain by dividing the circumference along the diameter is given the name of _____

• arc

• radius

• semi-circumference

• semi-circle

A line segment passing through the center and whose endpoints lie on the circumference is called ___

• circumference

• arc

• radius

• diameter

Each part of a circle formed by a diameter is called ___

• arc

• semi-circumference

• semi-circle

• segment

The figure format by a chord and its arc is called a ____

• center

• arc

• segment

• surface

The fixed point within the circle form which all points of the closed curve are equidistant is called the ____

• segment

• center

• surface

• arc